Re: [PATCH v2 3/3] xen/arm: io: Shorten the name of the fields and clean up

[Ian Campbell <ian.campbell@citrix.com>]

On Tue, 2015-09-29 at 15:44 +0100, Julien Grall wrote:
> The field names in the IO emulation are really long and use repeatedly
> the term handler which make some line cumbersome to read:
> 
> mmio_handler->mmio_handler_ops->write_handler
> 
> Also take the opportunity to do some clean up:
>     - Avoid "handler" vs "handle" in register_mmio_handler
>     - Use a local variable to initialize handler in
>     register_mmio_handler
>     - Add a comment explaining the dsb(ish) in register_mmio_handler
>     - Rename the structure io_handler into vmmio because the io_handler
>     is in fine handling multiple handlers and the name a the fields was
>     io_handlers. Also rename the field io_handlers to vmmio
>     - Rename the field mmio_handler_ops to ops because we are in the
>     structure mmio_handler to not need to repeat it
>     - Rename the field mmio_handlers to handlers because we are in the
>     vmmio structure
>     - Make it clear that register_mmio_ops is taking an ops and not an
>     handle
>     - Clean up local variable to help to understand the code
> 
> Signed-off-by: Julien Grall <julien.grall@citrix.com>
> 
> ---
>     This is the last patch of the series so to make easy to backport the
>     previous patches to Xen 4.6 if necessary.
> 
>     Ian, I haven't kept your acked-by because I had to rebase after the
>     changes you requested on patch #1.

No problem, for something like that I wouldn't have minded if you had kept
it. In any case this version:

Acked-by: Ian Campbell <ian.campbell@citrix.com>